urhox's Introduction

Urhox

Urhox is a library that extend Urho3D using some externals libraries and custom modules.

Urhox support next features :

ImGui
Spark particles engine

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Building

Use cmake and URHO3D_HOME variable to the Urho3D build directory.

example :

mkdir BUILD
cd BUILD
cmake .. -DURHO3D_HOME=../../Urho3D/BUILD
make -j12

Out library, samples and public headers are generated into the "output" directory.

Prepare samples data

Copy Urho3D "Data" and "CoreData" to output/Bin
Copy bin/SparkData to output/Bin

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urhox's Issues

Unable to compile: "error: redefinition of `unsigned int Urho3D::ClosestPowerOfTwo(unsigned int)`"

$ gcc --version
gcc (GCC) 10.2.0

[ 14%] Building CXX object Sources/Urhox/CMakeFiles/urhoxcore.dir/SystemUI/SystemUI.cpp.o
spkgen/3rdparty/Urhox/Sources/Urhox/SystemUI/SystemUI.cpp:45:17: error: redefinition of ‘unsigned int Urho3D::ClosestPowerOfTwo(unsigned int)’
   45 | inline unsigned ClosestPowerOfTwo(unsigned value)
      |                 ^~~~~~~~~~~~~~~~~
In file included from spkgen/3rdparty/Urho3D/build/include/Urho3D/Input/../Core/../Core/../Math/../Math/../Math/../Math/Vector2.h:26,
                 from spkgen/3rdparty/Urho3D/build/include/Urho3D/Input/../Core/../Core/../Math/../Math/../Math/Vector3.h:25,
                 from spkgen/3rdparty/Urho3D/build/include/Urho3D/Input/../Core/../Core/../Math/../Math/Vector4.h:25,
                 from spkgen/3rdparty/Urho3D/build/include/Urho3D/Input/../Core/../Core/../Math/Color.h:25,
                 from spkgen/3rdparty/Urho3D/build/include/Urho3D/Input/../Core/../Core/Variant.h:29,
                 from spkgen/3rdparty/Urho3D/build/include/Urho3D/Input/../Core/Object.h:27,
                 from spkgen/3rdparty/Urho3D/build/include/Urho3D/Input/InputEvents.h:25,
                 from spkgen/3rdparty/Urhox/Sources/Urhox/SystemUI/SystemUI.cpp:22:
spkgen/3rdparty/Urho3D/build/include/Urho3D/Input/../Core/../Core/../Math/../Math/../Math/../Math/../Math/MathDefs.h:280:17: note: ‘unsigned int Urho3D::ClosestPowerOfTwo(unsigned int)’ previously defined here
  280 | inline unsigned ClosestPowerOfTwo(unsigned value)
      |                 ^~~~~~~~~~~~~~~~~